The Best Cat Vitamins

Just like humans, cats need a well-balanced diet full of the right nutrients to support their overall health. And although feeding a balanced diet will address many of your cat’s nutritional needs, in some cases, your veterinarian may recommend vitamin supplementation. Cat vitamins are specially designed to correct nutritional deficiencies in your pet’s diet. This makes them particularly useful for cats with underlying health problems that respond well to supplementation.

We reviewed dozens of cat vitamins to identify the best of the best, based on quality, affordability, feedback from Amazon users, and other factors such as ingredients and ease of use. We then narrowed our search down to 5 of the best cat vitamins available today.

Top Pick
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Simien Pets All-in-One

This popular all-in-one formula for cats and dogs is designed to restore your pet’s health.

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$24.97 USD

We’ve identified Simien Pets All-in-One as the best choice for most cat parents. The advanced nutritional formula provides preventative and therapeutic care for cats and dogs, and contains vitamins and other nutrients to support your pet’s overall health.

The 5 Top-Rated Cat Vitamins

Editor's PicksBrandRating
Best OverallSimien Pets All-in-One4.4
Runner UpLiqui-Tinic 4x Flavored Vitamin and Iron Supplement4.1
Best Budget BuyLife Extension Cat Mix4.0
Best Liquid Cat VitaminsPfizer Animal Pet-Tinic4.3
Best Cat Vitamin ChewsNatural Pet Daily Multi for Cats3.5

*Ratings are from Amazon at the time of publication and can change

Our Top Pick: Simien Pets All-in-One

Simien Pets All-in-One is a great choice for pet parents looking for an everyday supplement that will support their cat’s overall health. The all-in-one formula contains a wide range of ingredients to help your cat’s body function properly, including vitamins, minerals, digestive enzymes, and antioxidants.

This product stood out to us during the course of our research thanks to its comprehensive formula and overwhelmingly positive reviews. Many reviewers highly recommend the supplement and say it promotes feline health.

Simien Pets All-in-One Key Features:

  • Comprehensive all-in-one formula
  • Provides preventative and therapeutic care for cats and dogs
  • Supports a healthy immune system
  • Improves skin and coat health
  • Aids digestion

Our Runner Up Pick: Liqui-Tinic 4x Flavored Vitamin and Iron Supplement

Runner Up
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Liqui-Tinic 4x Flavored Vitamin and Iron Supplement

A liquid cat vitamin supplement with iron and amino acids.

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$10.93 USD

Liqui-Tinic 4x Flavored Vitamin and Iron Supplement is designed for dogs, cats, puppies, and kittens. The flavored nutritional supplement contains vitamins to support your cat’s bodily processes, along with iron and amino acids to promote overall health.

The liquid formula is easy to use and can be administered orally or mixed into food. Reviewers of the supplement say it helps improve the health and vitality of their pets.

Liqui-Tinic 4x Flavored Vitamin and Iron Supplement Key Features: 

  • Contains vitamins, iron, and amino acids
  • Easy-to-use liquid formula
  • Suitable for dogs, cats, puppies, and kittens

Best Budget Pick: Life Extension Cat Mix

Best for Budget
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Life Extension Cat Mix

A budget-friendly, advanced multi-nutrient formula for cats.

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$10.50 USD

If you’re looking for a cost-effective multi-nutrient formula for cats, Life Extension Cat Mix is an excellent option. The powdered nutritional supplement contains essential vitamins, antioxidants, amino acids, and probiotics to correct nutritional deficiencies and maintain your cat’s health.

The powdered formula can be sprinkled onto your cat’s food as a dietary supplement. Most reviewers say the product noticeably improves the health and wellbeing of their feline friends.

Life Extension Cat Mix Key Features: 

  • Multi-nutrient formula
  • Contains essential vitamins, antioxidants, amino acids, and probiotics
  • Powdered formula can be sprinkled onto food
  • Supports your cat’s overall health and wellbeing

Best Liquid Cat Vitamins: Pfizer Animal Pet-Tinic

Best Liquid Cat Vitamins
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Pfizer Animal Pet-Tinic

A daily liquid dietary supplement for dogs and cats.

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$13.10 USD

Pfizer Animal Pet-Tinic is a palatable vitamin and mineral supplement for dogs and cats that can be administered directly into your pet’s mouth or poured over food. It contains iron, copper, and 5 essential vitamins and is designed to provide nutritional support for pets with dietary deficiencies.

Reviewers say the supplement is affordably priced, easy to administer, and is suitable for improving the health of malnourished pets.

Pfizer Animal Pet-Tinic Key Features: 

  • Contains iron, copper, and 5 essential vitamins
  • Easy to administer
  • Provides nutritional support
  • Palatable flavor

Best Cat Vitamin Chews: Natural Pet Daily Multi for Cats

Best Cat Vitamin Chews
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Natural Pet Daily Multi for Cats

Multivitamin chews for cats with over 20 healthful nutrients.

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$13.98 USD

Natural Pet Daily Multi for Cats are convenient multi-vitamin chews that contain over 20 healthful ingredients including taurine, antioxidants, and vitamin B complex. The tasty chews are great for picky eaters, and help keep cats of all ages in peak condition.

This product is proudly manufactured in the US, and formulated with the most potent and pure ingredients available. Reviewers say the chews boost their cats’ energy levels and improve the condition of their skin and coat.

Natural Pet Daily Multi for Cats Key Features: 

  • Tasty and convenient daily chews
  • Made with over 20 healthful ingredients
  • Manufactured in the US
  • Formulated with potent and pure ingredients

Who Should Buy Cat Vitamins

Cat vitamins can be used to correct nutritional imbalances in your cat’s diet. There are a number of reasons why your cat may not be getting enough nutrients from their food. In some cases, cats may have underlying health conditions that inhibit the absorption of nutrients. Low-quality commercial cat foods or improperly balanced home-prepared diets can also lead to nutritional deficiency in cats.

Fortunately, there is a wide range of vitamin supplements on the market that can address nutritional deficiencies and support your cat’s overall health. Before deciding to supplement your cat’s diet, we recommend consulting with your veterinarian to make sure you choose an appropriate vitamin supplement. It’s also important to feed your cat a complete and balanced diet that will provide them with adequate vitamins and nutrients. Check out our review of the best organic cat food for more information about choosing a healthy product.

Top Pick
Buy Now
Simien Pets All-in-One

This popular all-in-one formula for cats and dogs is designed to restore your pet’s health.

buy now
$24.97 USD

Important Features to Consider

Cat vitamins should have a few important features. Here’s what to consider when selecting a high-quality vitamin supplement for your feline friend:

  • Ingredients. Take care to select cat vitamins that have the right ingredients to support your cat’s nutritional needs. As mentioned earlier, it’s important to talk with your veterinarian to ensure you choose an appropriate vitamin supplement for your cat.
  • Quality. When purchasing cat vitamins, make sure to choose a product from a reputable manufacturer. It’s also a good idea to look for cat vitamins that have received certification from an independent organization.
  • Type of supplement. Several types of cat vitamin supplements are available, including cat vitamin powder, liquid cat vitamins, and cat vitamin chews. When deciding on which type to buy, consider factors such as price, quality, convenience, and ease of use.
  • Affordability. It’s worth shopping around to find the best price when purchasing cat vitamins, but it’s important not to sacrifice quality. Look for online deals and discounts from reputable brands and consider buying in bulk to save money.
  • Palatability. If your cat is a picky eater, it’s worth taking the time to find a vitamin supplement they won’t turn their nose up at. Cat vitamin chews are a popular option as they are often flavored and disguised as treats.

Frequently Asked Questions

What are cat vitamins?

Cat vitamins are a type of dietary supplement that are specially designed to address nutritional deficiencies in cats.

What vitamins do cats need in their diet?

Cats need a wide range of vitamins for optimal health. These include vitamin A, which supports vision and immune health, vitamin D which supports healthy bone development, and vitamin C which acts as an antioxidant. Vitamin K is also important as it helps forms bone proteins. In addition, B complex vitamins perform a number of vital roles in the body.

Can you give cats human vitamins?

No. Vitamins for humans are designed to meet our dietary needs. When given to cats, they can be potentially harmful.

Does my cat need to take vitamins?

This depends on your cat’s overall health and individual nutritional needs. Please speak to your veterinarian before adding vitamins to your pet’s diet.

Other Cat Vitamins We Reviewed

Top Pick
Buy Now
Simien Pets All-in-One

This popular all-in-one formula for cats and dogs is designed to restore your pet’s health.

buy now
$24.97 USD

We looked at 20 other cat vitamins. Even though they didn’t make our 5 best cat vitamins, they’re the best of the rest and each is still is a great option for cats with nutritional deficiencies. The information you’ll need to compare each one is included with the listing.

Liquid Cat Vitamins

NUSENTIA Cat Vitamins

NUSENTIA Cat Vitamins

Liquid cat vitamins from NUSENTIA with antioxidants, vitamins, minerals, and key nutrients for allergy, skin, and coat support.

Key Features: 

  • Easy dosing
  • Ideal for cats and kittens of all ages and life stages
  • Skin, coat, and allergy support
  • Made in the USA

Cost: $20

GNC Pets Ultra Mega Multivitamin Plus for All Cats

GNC Pets Ultra Mega Multivitamin Plus for All Cats

A palatable, chicken flavored liquid vitamin gel for cats of all ages. Reviewers say the product is ideal for picky eaters.

Key Features: 

  • Multivitamin plus gel
  • Provides advanced support for general and immune system health
  • Palatable chicken flavor
  • Suitable for all cats

Cost: $12

Cat Vitamin Chews

animaux All-Natural Cat Vitamins

animaux All-Natural Cat Vitamins

These chewable tablets from animaux support cell protection and help strengthen your cat’s immune system with important vitamins, minerals, and trace elements.

Key Features: 

  • Contains vitamins, minerals, and trace elements to support your cat’s health
  • Tasty, chewable tablets
  • Free from artificial flavorings

Cost: $32

Beaphar Top 10 Cat Vitamins

Beaphar Top 10 Cat Vitamins

This multivitamin supplement for cats contains essential vitamins, minerals, and trace elements which promote vitality and strengthen your cat’s physical condition.

Key Features: 

  • Tasty shrimp flavor chews
  • Multivitamin formula supports overall health
  • Contains taurine for a strong heart and good eyesight

Cost: $12

Hartz Chicken Flavored Soft Chews

Hartz Chicken Flavored Soft Chews

A daily multivitamin and treat combined in one tasty chew. This product contains antioxidant vitamins A, C, and E, along with taurine for heart and eye support.

Key Features: 

  • Soft and chewy texture
  • Chicken flavor
  • Contains essential vitamins and nutrients
  • Carries the Quality Seal from the National Animal Supplement Council

Cost: $7

HUGS & KISSES Warren Eckstein’s Vitamin Mineral Supplement Treat for Cats

HUGS & KISSES Warren Eckstein's Vitamin Mineral Supplement Treat for Cats

A nutritional aid for healthy skin and coat for cats of all breeds, sizes, and ages. Reviewers say this cat vitamin supplement improves the condition of their cats’ coat.

Key Features: 

  • Helps prevent excessive shedding
  • Alleviates dry skin and bare spots
  • Relieves itching, biting, and scratching
  • Includes antioxidants to promote overall health and wellness

Cost: $23

Makondo Pets Multivitamin for Dogs and Cats

Makondo Pets Multivitamin for Dogs and Cats

Daily multivitamin chews from Makondo Pets with vitamins A, C, D, E, and B complex plus minerals, amino acids, and echinacea.

Key Features: 

  • Rich in essential nutrients and antioxidants
  • Ideal for senior and pregnant pets
  • Tasty beef liver flavor
  • Veterinarian formulated

Cost: $17

NaturVet VitaPet Senior Daily Vitamins

NaturVet VitaPet Senior Daily Vitamins

Senior cat vitamin chews that provide a full spectrum of daily essential vitamins and minerals. Reviewers say these chews noticeably improve the health and vitality of older cats.

Key Features: 

  • Specially formulated for senior cats
  • Daily vitamin chews
  • Provide a full spectrum of essential vitamins and minerals
  • 100% satisfaction guarantee

Cost: $9

NUTRI-Treats Vitamin Supplements for Cats

NUTRI-Treats Vitamin Supplements for Cats

These chewable tablets contain 21 essential vitamins and nutrients. They are also magnesium-free and contain no artificial colors, flavors, or sweeteners.

Key Features: 

  • Chewable tablets with essential vitamins and nutrients
  • Stomach-friendly for sensitive pets
  • No artificial colors, flavors, or sweeteners

Cost: $30

Only Natural Pet Ultimate Daily Vitamin Bites

Only Natural Pet Ultimate Daily Vitamin Bites

Soft chews for cats that provide a full spectrum of essential vitamins and minerals for peak health and performance throughout your pet’s life.

Key Features: 

  • Comprehensive balanced formula
  • Delicious chicken liver flavor
  • Contains essential vitamins and nutrients
  • Supports everyday wellness

Cost: $23

VetriScience Laboratories – Nu Cat Multivitamin for Cats

VetriScience Laboratories - Nu Cat Multivitamin for Cats

An all-in-one multivitamin and mineral supplement that provides total health for cats of all ages. Nu Cat is a balance of amino acids, fish oil omegas, and selenium for added immune system support.

Key Features: 

  • Includes key minerals, omega fatty acids from fish oils, and taurine
  • For cats of all ages, breeds, and sizes
  • Backed by a 100% satisfaction guarantee
  • Veterinarian formulated

Cost: $9

VetriScience Laboratories – NuCat Senior MultiVitamin for Cats

VetriScience Laboratories - NuCat Senior MultiVitamin for Cats

An all-in-one multivitamin and mineral supplement that’s specially formulated for senior cats. Nu Cat Senior includes key minerals, omega fatty acids from salmon oil, and taurine.

Key Features: 

  • Formulated for senior cats
  • All-in-one vitamin and mineral supplement
  • Manufactured in the USA
  • Veterinarian formulated

Cost: $8

VetriScience Laboratories – NuCat Senior Multi Vitamin for Cats, 60 Chewable Tablets

VetriScience Laboratories - NuCat Senior Multi Vitamin for Cats, 60 Chewable Tablets

A value tub of all-in-one multivitamins for senior cats. Active ingredients in this supplement include vitamins, omega fish oil, amino acids, and inositol.

Key Features: 

  • Specially formulated to support the health of your senior cat
  • Contains vitamins and essential nutrients
  • Value tub

Cost: $11

Well & Good Multi-Vitamin for Cats

Well & Good Multi Vitamin for Cats

These chicken flavored multivitamin chews for cats and kittens help support an active and healthy lifestyle. The chews are easy to administer and suitable for felines over 6 weeks of age.

Key Features: 

  • Formulated to supply vitamins and minerals important to the health of kittens and adult cats
  • Delicious chicken flavor
  • Wheat-free formula
  • Easy to administer

Cost: $15

Well & Good Multi-Vitamin for Senior Cats

Well & Good Multi Vitamin for Senior Cats

A daily multivitamin and mineral supplement that’s designed to support the health of senior cats aged 7 years or older.

Key Features: 

  • Formulated to provide nutritional support for senior cats
  • Tasty chicken flavor
  • Easy to administer
  • Wheat-free formula

Cost: $13

Zoeez Naturals Multi-Bites Supplement for Cats

Zoeez Naturals Multi-Bites Supplement for Cats

Convenient, soft cat vitamin chews made with natural ingredients. This product is specially formulated to provide nutritional support to help your cat live a long and healthy life.

Key Features: 

  • Made with wholesome, natural ingredients
  • Suitable for cats of all ages
  • Manufactured in the USA

Cost: $8

Cat Vitamin Powders

Bodhi Dog Pet Multivitamin Powder for Dogs and Cats

Bodhi Dog Pet Multivitamin Powder for Dogs and Cats

A comprehensive cat vitamin powder that helps prevent common conditions caused by nutritional deficiencies. Reviewers of this product say it is good quality and palatable for dogs.

Key Features: 

  • Contains vitamins, minerals, enzymes, and nucleoproteins
  • Supports immune system health
  • Helps prevent common conditions caused by nutritional deficiencies
  • Promotes healthy skin and coat

Cost: $10

Dr. Bill’s Complete Multivitamin for Cats

Dr. Bill's Complete Multivitamin for Cats

This advanced nutritional supplement is made with biologically-appropriate, high-quality, natural ingredients to promote feline wellness.

Key Features: 

  • Scientifically formulated to provide a balanced blend of nutrients
  • Veterinarian developed and recommended
  • Safe for cats of all breeds and ages
  • Made in the USA and regulated by the National Animal Supplement Council

Cost: $30

Rx Vitamins Essentials for Cats

Rx Vitamins Essentials for Cats

High-potency, multiple vitamin and mineral powder for cats that can be mixed into wet or dry food to provide nutritional support.

Key Features: 

  • High-potency formula
  • Contains a wide array of vitamins and minerals
  • Can be mixed into wet or dry food

Cost: $15

Vital Planet – Vital Cat Powder

Vital Planet - Vital Cat Powder

This convenient daily multivitamin powder can be sprinkled over your cat’s food. It contains a full spectrum of vitamins and minerals to help maintain the general health of cats of all ages and breeds.

Key Features: 

  • Contains a full spectrum of vitamins and minerals
  • Suitable for cats of all ages and breeds
  • Helps maintain general health
  • Supports the immune system

Cost: $26

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